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5720506519 = 72132739463
BaseRepresentation
bin1010101001111100…
…00000000010010111
3112202200010211200211
411110332000002113
543203422202034
62343350150251
7261521334400
oct52476000227
915680124624
105720506519
112476093242
121137952387
137021cab00
143c3a569a7
15237329d64
hex154f80097

5720506519 has 36 divisors (see below), whose sum is σ = 7305204816. Its totient is φ = 4463641728.

The previous prime is 5720506513. The next prime is 5720506531. The reversal of 5720506519 is 9156050275.

5720506519 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5720506519 - 25 = 5720506487 is a prime.

It is a super-2 number, since 2×57205065192 = 65448389667842994722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720506513) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 599782 + ... + 609244.

It is an arithmetic number, because the mean of its divisors is an integer number (202922356).

Almost surely, 25720506519 is an apocalyptic number.

5720506519 is a deficient number, since it is larger than the sum of its proper divisors (1584698297).

5720506519 is a wasteful number, since it uses less digits than its factorization.

5720506519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9576 (or 9556 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 40.

The square root of 5720506519 is about 75634.0301649991. The cubic root of 5720506519 is about 1788.4555948345.

The spelling of 5720506519 in words is "five billion, seven hundred twenty million, five hundred six thousand, five hundred nineteen".

Divisors: 1 7 13 49 73 91 169 511 637 949 1183 3577 6643 8281 9463 12337 46501 66241 86359 123019 463687 604513 690799 861133 1599247 4835593 6027931 8980387 11194729 33849151 62862709 78363103 116745031 440038963 817215217 5720506519